Triangle Proofs

Triangle Proofs

Assessment

Flashcard

Mathematics

10th - 12th Grade

Practice Problem

Hard

CCSS
HSG.SRT.B.5, HSG.CO.B.7, 8.G.A.2

+8

Standards-aligned

Created by

Wayground Content

FREE Resource

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15 questions

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1.

FLASHCARD QUESTION

Front

What is the definition of congruent triangles?

Back

Triangles that have the same size and shape, meaning their corresponding sides and angles are equal.

Tags

CCSS.8.G.A.2

2.

FLASHCARD QUESTION

Front

What are the three main criteria for triangle congruence?

Back

Side-Side-Side (SSS), Side-Angle-Side (SAS), Angle-Side-Angle (ASA).

Tags

CCSS.HSG.SRT.B.5

3.

FLASHCARD QUESTION

Front

What does the term 'rigid motion' refer to in geometry?

Back

A transformation that preserves distance and angle measures, such as translations, rotations, and reflections.

Tags

CCSS.HSG.CO.B.6

4.

FLASHCARD QUESTION

Front

What is the significance of the 'Given' statement in a proof?

Back

It establishes the initial conditions or assumptions that are accepted as true for the purpose of the proof.

Tags

CCSS.HSG.SRT.D.10

CCSS.HSG.SRT.D.11

5.

FLASHCARD QUESTION

Front

What are alternate interior angles?

Back

Angles that are on opposite sides of a transversal and inside the two lines it intersects.

Tags

CCSS.8.G.A.5

6.

FLASHCARD QUESTION

Front

How do you determine if two triangles are congruent using the SSS criterion?

Back

If all three sides of one triangle are equal to the three sides of another triangle, then the triangles are congruent.

Tags

CCSS.HSG.SRT.B.5

7.

FLASHCARD QUESTION

Front

What is the purpose of a proof in geometry?

Back

To provide a logical argument that demonstrates the truth of a geometric statement.

Tags

CCSS.HSG.CO.B.7

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